SHEET 1 A 3 MET A 14 LEU A 16 0 SHEET 2 A 3 ASP A 4 THR A 9 -1 SHEET 3 A 3 VAL A 47 ARG A 53 -1 SHEET 1 B 3 GLU A 22 ASP A 24 0 SHEET 2 B 3 LEU A 29 HIS A 33 -1 SHEET 3 B 3 ALA A 39 ASN A 43 -1 SHEET 1 C 3 MET B 14 LEU B 16 0 SHEET 2 C 3 ASP B 4 THR B 9 -1 SHEET 3 C 3 VAL B 47 ARG B 53 -1 SHEET 1 D 3 GLU B 22 ASP B 24 0 SHEET 2 D 3 LEU B 29 HIS B 33 -1 SHEET 3 D 3 ALA B 39 ASN B 43 -1 SHEET 1 E 3 ILE C 15 LEU C 16 0 SHEET 2 E 3 ASP C 4 THR C 9 -1 SHEET 3 E 3 VAL C 47 ARG C 53 -1 SHEET 1 F 3 ASP C 18 ASP C 24 0 SHEET 2 F 3 LEU C 29 HIS C 33 -1 SHEET 3 F 3 ALA C 39 ASN C 43 -1 SHEET 1 G 3 MET D 14 LEU D 16 0 SHEET 2 G 3 ASP D 4 THR D 9 -1 SHEET 3 G 3 VAL D 47 ARG D 53 -1 SHEET 1 H 3 GLU D 22 ASP D 24 0 SHEET 2 H 3 LEU D 29 HIS D 33 -1 SHEET 3 H 3 ALA D 39 ASN D 43 -1 SHEET 1 I 3 MET E 14 THR E 17 0 SHEET 2 I 3 ASP E 4 THR E 9 -1 SHEET 3 I 3 VAL E 47 ARG E 53 -1 SHEET 1 J 3 GLU E 22 ASP E 24 0 SHEET 2 J 3 LEU E 29 TYR E 32 -1 SHEET 3 J 3 MET E 40 ASN E 43 -1 SHEET 1 K 3 MET F 14 THR F 17 0 SHEET 2 K 3 TYR F 5 THR F 9 -1 SHEET 3 K 3 VAL F 47 GLU F 52 -1 SHEET 1 L 3 GLU F 22 ASP F 24 0 SHEET 2 L 3 LEU F 29 HIS F 33 -1 SHEET 3 L 3 ALA F 39 ASN F 43 -1 SHEET 1 M 3 MET G 14 THR G 17 0 SHEET 2 M 3 ASP G 4 THR G 9 -1 SHEET 3 M 3 VAL G 47 ARG G 53 -1 SHEET 1 N 3 GLU G 22 ASP G 24 0 SHEET 2 N 3 LEU G 29 HIS G 33 -1 SHEET 3 N 3 ALA G 39 ASN G 43 -1 SHEET 1 O 3 ARG H 13 THR H 17 0 SHEET 2 O 3 ASP H 4 THR H 9 -1 SHEET 3 O 3 VAL H 47 ARG H 53 -1 SHEET 1 P 3 GLU H 22 ASP H 24 0 SHEET 2 P 3 LEU H 29 TYR H 32 -1 SHEET 3 P 3 MET H 40 ASN H 43 -1